#ifndef __USART_H
#define __USART_H
#include "stdio.h"	
#include "sys.h"
#include "ccw_define.h"
#define USART_REC_LEN  			200
#define EN_USART1_RX 			1
	  	
extern char  USART_RX_BUF[USART_REC_LEN];
extern ccw_u16 USART_RX_STA;
void uart_init();
#endif


